cURL
Post apipreview metadata
Run MetaXtract on a file uploaded directly via multipart form-data.
Used by the upload dialog to show extracted metadata BEFORE the user clicks “Upload” to commit the asset. The file is written to a temp file in the pod, run through the adapter, and immediately deleted.
Bandwidth cost: the file is uploaded twice — once here for preview,
again to MinIO if the user confirms. Capped at
METADATA_PREVIEW_MAX_BYTES (default 100 MB) to keep that cost bounded.
POST
cURL
Authorizations
Body
multipart/form-data